package com.cn.hotel.servlet.back.rooms;

import com.alibaba.fastjson.JSONObject;
import com.cn.hotel.model.PageModel;
import com.cn.hotel.model.RoomModel;
import com.cn.hotel.service.IRoomService;
import com.cn.hotel.service.impl.RoomServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

@WebServlet("/back/room/roomFindAll")
public class RoomAllFindServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("utf-8");
        resp.setCharacterEncoding("utf-8");
        String roomId = req.getParameter("roomID");
        String roomType = req.getParameter("roomType");
        String startRoomPrice = req.getParameter("startRoomPrice");
        String endRoomPrice = req.getParameter("endRoomPrice");
        String roomTitle = req.getParameter("roomTitle");
        String pageSize = req.getParameter("pageSize");
        String pageNum = req.getParameter("pageNum");
        PageModel pageModel = new PageModel();
        pageModel.setPageSize(pageSize==null||pageSize==""?10:Integer.parseInt(pageSize));
        pageModel.setPageNum(pageNum==null||pageNum==""?1:Integer.parseInt(pageNum));
        RoomModel roomModel = new RoomModel();
        roomModel.setRoomId(roomId==null||"".equals(roomId)?0:Integer.parseInt(roomId));
        roomModel.setRoomType(roomType);
        roomModel.setStartRoomPrice(startRoomPrice);
        roomModel.setEndRoomPrice(endRoomPrice);
        roomModel.setRoomTitle(roomTitle);
        roomModel.setPageModel(pageModel);
        IRoomService iRoomService = new RoomServiceImpl();
        List<RoomModel> list = iRoomService.findAll(roomModel);
        int number = iRoomService.getCount(roomModel);
        JSONObject jsonObject = new JSONObject();
        jsonObject.put("list",list);
        jsonObject.put("number",number);
        resp.getWriter().println(jsonObject);
    }
}
